MCPs › CalculatorLib
Year-correct, cited payroll and tax numbers for Asia (Vietnam first) plus ~8,000 calculators.
Not monetized yet
Turn CalculatorLib’s tool calls into revenue: one disclosed sponsored slot, 70% revenue share, fail-open by design.
Want top placement in Lulu’s Choice? Get in touch.
Install CalculatorLib
For anyone using CalculatorLib — no Lulu account neededclaude mcp add --transport http calculatorlib https://calculatorlib.com/mcp
9 field-tested tactics as a designed playbook plus skills your coding agent can run. Free.
Get the Kit →FAQ
Run: claude mcp add --transport http calculatorlib https://calculatorlib.com/mcp
Yes — it’s a remote MCP server, so no local install is needed.
ChatGPT: Settings → Connectors → Advanced → Developer mode → Add connector, then paste https://calculatorlib.com/mcp.
Claude.ai: Settings → Connectors → Add custom connector, then paste the same URL.
Submitted directly to Lulu MCPs.
21 out of 100, computed from cross-registry traction signals (installs, stars, registry presence) — never influenced by sponsorship.
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